Spiral vaso-occlusion coil



FIG. 1 is a perspective view of a first embodiment of the spiral vaso-occlusion coil embodying my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view of a second embodiment of the spiral vaso-occlusion coil embodying my design, with random fibers replacing the bunched fibers of the first embodiment, the undisclosed left side, right side, front, rear, top and bottom views being substantially the same as the first embodiment. 

The ornamental design for a spiral vaso-occlusive coil, as shown and described. 